Victron energy BMV 702 battery monitor
Victron energy BMV 702 battery monitor is one of the most accurate and feature-rich battery monitors available for 12V, 24V and 48V systems.
Unlike a simple voltmeter, the BMV-702 uses sophisticated coulomb-counting algorithms to continuously track the ampere-hours flowing in and out of your battery bank — delivering a reliable state of charge (SOC) readout that accounts for discharge current, temperature, and battery age.
Whether you’re running an off-grid solar cabin, a live-aboard yacht, or a motorhome expedition setup, the BMV-702 gives you total visibility over your energy storage at a glance.
Victron Energy BMV-712 Smart Battery Monitor with Shunt 6.5 70 vdc disp Features;
Measurements
- Voltage (main battery + optional second battery/midpoint)
- Current (up to ±9999A with appropriate shunt)
- Power (watts)
- State of Charge (SOC) in %
- Time-to-go (remaining runtime estimate)
- Consumed amp-hours
- Historical data (deepest discharge, number of cycles, etc.)
Display & Interface
- Backlit LCD display with intuitive menu navigation
- Four-button control interface
- Configurable alarms and relay output
Connectivity
- Built-in Bluetooth via the VE.Direct Bluetooth Smart dongle (optional add-on)
- VE.Direct port for connecting to Victron’s GX devices, MPPT solar chargers, and Color Control panels
- Compatible with the VictronConnect app (iOS & Android) when using the BT dongle
Installation
- Comes with a 500A/50mV shunt (larger shunts available separately)
- Suitable for lead-acid (flooded, AGM, gel) and lithium batteries
- Fully programmable parameters (capacity, Peukert exponent, charge efficiency, etc.)
